Thiago Macieira 524f39db89 gtk3: Fix use of dangling pointers ... QString::toUtf8() returns QByteArray, which got implicitly converted to C strings and promptly deleted. Instead, return the QByteArray to the caller. Found by ASAN: ==13935==ERROR: AddressSanitizer: heap-use-after-free on address 0x6060000dffb8 at pc 0x7f764f27320b bp 0x7ffd49b11bb0 sp 0x7ffd49b11358 READ of size 7 at 0x6060000dffb8 thread T0 #1 0x7f7649d174e2 in g_strdup (/lib/x86_64-linux-gnu/libglib-2.0.so.0+0x684e2) #2 0x7f763f7abe5b (/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0+0x39e5b) #3 0x7f763f78915a in g_object_new_valist (/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0+0x1715a) #4 0x7f763f789520 in g_object_new (/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0+0x17520) #5 0x7f7640f6bcb0 in gtk_dialog_add_button (/usr/lib/x86_64-linux-gnu/libgtk-3.so.0+0x186cb0) #6 0x7f7640f8d2c9 in gtk_file_chooser_dialog_new (/usr/lib/x86_64-linux-gnu/libgtk-3.so.0+0x1a82c9) #7 0x7f7641727281 (/opt/Qt5.8.0/5.8/gcc_64/plugins/platformthemes/libqgtk3.so+0x13281) Task-number: QTBUG-59611 Change-Id: I37cc967e689f4523b504fffd14adbf944b53b754 Reviewed-by: J-P Nurmi <jpnurmi@qt.io>		2017-03-22 06:40:47 +00:00
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bearer	Use lowercase name for iphlpapi library	2017-03-13 09:39:19 +00:00
generic	Fix libs build with msvc on Chinese locale on Windows	2017-02-01 08:35:42 +00:00
imageformats	Merge remote-tracking branch 'origin/5.7' into 5.8.0	2016-12-08 08:20:36 +01:00
platforminputcontexts	Respect XDG_CONFIG_HOME when getting ibus socket location	2017-02-17 10:14:39 +00:00
platforms	eglfs: fix x11 header related compile failure	2017-03-17 11:43:46 +00:00
platformthemes	gtk3: Fix use of dangling pointers	2017-03-22 06:40:47 +00:00
printsupport	Plugins: optimize string usage	2016-10-18 17:52:04 +00:00
sqldrivers	PostgreSQL: fix datetime format when system locale doesn't use arabic numerals	2017-03-18 19:37:35 +00:00
plugins.pro	Don't build SQL driver plugins if we are not building Qt SQL	2017-01-10 16:14:38 +00:00